Yeou Fa chemical Co. Ltd., was established at 1973 in Taipei, Taiwan. Business with small capital at early stage. Yeou Fa is the first Dry Method Phosphoric Acid Producer in Taiwan. Under the superior leadership of Chairman Hsu, soon after, our product replace foreign merchandise. Yeou Fa became a major supplier of Phosphoric Acid market. Our company operating based on innovation, quality, and service operation concept, implement and strengthen training. We concentrate efforts on research & development, increase the product additional value, also highly pay attention to both quality and quantity. According to market demand, Yeou Fa continuously developing relative downstream products, set up Potassium Phosphate, Sodium Phosphate, Ammonium Phosphate, and Calcium Phosphate production line. Completion of product selections, Yeou Fa therefore become to the most professional phosphorus chemicals industry domestically in Taiwan. Excellent production not only satisfied inland market, also compete internationally. Our product exporting to the America, Japan, South East Asia, and Middle East of Asia. For service international markets reason, we set up YeouFa International Company (T.P.P.) at Canada. Meanwhile continually improve our product's quality and competitiveness in the international market. Enable to achieve our sustained operation goal.